Reason The water injection setup originally used two pressure switches to turn on two solenoids at different boost pressures. In order to have better control over the turn on point, I decided that it...

Invincashield is a product made by 3M. This product goes by other names, and/or is made by other brands (ie Stongard). You can find some info on a MR2 Spyder specific installation here http://www.smiley.net/spyder/invinca.htm...